Dual extruder 3D printers are another choice to make multi-colour prints. These printers include two different extruders, letting you to employ distinctive filaments at the same time. Dual extrusion suggests your 3D printer has two extruders, each loaded with its possess filament. This setup lets you print with distinctive colours https://rafaeleybvx.onzeblog.com/29683249/detailed-notes-on-multicolored-3d-printer